<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<!DOCTYPE html>
<html>
	<head>
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>淘淘商城购物车</title>
		<link rel="stylesheet" href="css/bootstrap.min.css" type="text/css" />
		<script src="js/jquery-1.11.3.min.js" type="text/javascript"></script>
		<script src="js/bootstrap.min.js" type="text/javascript"></script>
		<!-- 引入自定义css文件 style.css -->
		<link rel="stylesheet" href="css/style.css" type="text/css" />
		<style>
			body {
				margin-top: 20px;
				margin: 0 auto;
			}

			.carousel-inner .item img {
				width: 100%;
				height: 300px;
			}

			font {
				color: #3164af;
				font-size: 18px;
				font-weight: normal;
				padding: 0 10px;
			}

			.one{
				float: left;
				height: 100%;

			}
			.three{
				float: left;
				height: 100%;

			}
			.two{
				margin: auto;
				float: left;
				display: flex;
				width: 100%;
				height: 100%;
				line-height: 180%;
				text-align: center;
			}
			</style>
		
		<script type="text/javascript">
			function delProFromCart(pid) {
				if(confirm("您是否要删除该项?")){
					location.href="${pageContext.request.contextPath}/delProFromCart?pid="+pid;
				}
			}
			
			function clearCart() {
				if(confirm("您是否要清空购物车?")){
					location.href="${pageContext.request.contextPath}/clearCart";
				}
				
			}
		</script>
		
	</head>

	<body>
		<!-- 引入header.jsp -->
		<jsp:include page="/WEB-INF/views/header.jsp"></jsp:include>
		
		<!-- 判断购物车中是否有商品 -->
	<c:if test="${!empty cart.cartItems}">
		<div class="container">
			<div class="row">
				<div style="margin: 0 auto; margin-top: 10px; width: 950px;">
					<strong style="font-size: 16px; margin: 5px 0;">购物车详情</strong>
					<table class="table table-bordered">
						<tbody>
							<tr class="warning">
								<th>图片</th>
								<th>商品</th>
								<th>价格</th>
								<th>数量</th>
								<th>小计</th>
								<th>操作</th>
							</tr>
							<c:forEach items="${cart.cartItems }" var="entry">
								<tr class="active">
									<td width="60" width="40%"><input type="hidden" name="id" value="22"> 
										<img src="${entry.value.product.pimage }" width="70" height="60"></td>
									<td width="30%">
										<a target="_blank">${entry.value.product.pname }</a>
									</td>
									<td width="20%">￥${entry.value.product.shop_price }</td>
									<td width="10%">${entry.value.buyNum }</td>
									<td width="15%">
										<span class="subtotal">￥${entry.value.subtotal }</span>
									</td>
									<td><a href="javascript:;" onclick="delProFromCart('${entry.value.product.pid }')" class="delete">删除</a></td>
								</tr>
							</c:forEach>
						</tbody>
					</table>
				</div>
			</div>

			<div style="margin-right: 130px;">
				<div style="text-align: right;">
					<em style="color: #ff6600;"> 登录后确认是否享有优惠&nbsp;&nbsp; </em> 赠送积分: <em
						style="color: #ff6600;">${cart.total }</em>&nbsp; 商品金额: <strong
						style="color: #ff6600;">￥${cart.total }元</strong>
				</div>
				<div
					style="text-align: right; margin-top: 10px; margin-bottom: 10px;">
					<a href="javascript:;" onclick="clearCart()" id="clear" class="clear">清空购物车</a> 
					<a href="${pageContext.request.contextPath }/submitOrder"> 
						<input type="button" width="100" value="提交订单" name="submit" border="0" style="background: url('./images/register.gif') no-repeat scroll 0 0 rgba(0, 0, 0, 0); height: 35px; width: 100px; color: white;">
					</a>
				</div>
			</div>

		</div>
	</c:if>
	<c:if test="${empty cart.cartItems}">
		<div class="container">
			<div class="one">
				<img id="fm" alt=""src="${pageContext.request.contextPath }/images/cart-empty.png" />
			</div>

			<div class="three">
				<div class="two">
					<a href="${pageContext.request.contextPath }/index">
						<button style="background: #FF6600; color: white; border: 2px #FF6600">马上购物</button>
					</a>
				</div>
				<div class="two">
					<img alt="" src="${pageContext.request.contextPath }/images/cart-empty2.png" />
				</div>
			</div>

		</div>
	</c:if>
	<!-- 引入footer.jsp -->
		<jsp:include page="/WEB-INF/views/footer.jsp"></jsp:include>

	</body>

</html>